Ok, here's my situation,
For the third time in less than 5 months, I have fouled a plug. It's been a different plug everytime. I switched from the stock plug in December. I went to Denso Iridium plugs.
My L is in the shop for the third time, because it has a plug stuck in the spark plug sleeve, because the threads are stripped.
To avoid doing this AGAIN AFTER THIS IS FIXED. Are my heat ranges and gap settings right? I never touched the gap, since they are supposed to be pre-gapped. I am using factory heat settings for the plugs. I think that maybe the problem. Because I am running a 160 degreee thermostat and 9# of boost on a stock ECU? Any ideas?
For the third time in less than 5 months, I have fouled a plug. It's been a different plug everytime. I switched from the stock plug in December. I went to Denso Iridium plugs.
My L is in the shop for the third time, because it has a plug stuck in the spark plug sleeve, because the threads are stripped.
To avoid doing this AGAIN AFTER THIS IS FIXED. Are my heat ranges and gap settings right? I never touched the gap, since they are supposed to be pre-gapped. I am using factory heat settings for the plugs. I think that maybe the problem. Because I am running a 160 degreee thermostat and 9# of boost on a stock ECU? Any ideas?